331618564

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{5099}}^1$

素因数の和:5403

約数の個数: 24

約数和(自身を含む): 591192000

約数和(自身を除く): 259573436

約数列:

[1, 2, 4, 71, 142, 229, 284, 458, 916, 5099, 10198, 16259, 20396, 32518, 65036, 362029, 724058, 1167671, 1448116, 2335342, 4670684, 82904641, 165809282, 331618564]

約数ペア:

[(1, 331618564), (2, 165809282), (4, 82904641), (71, 4670684), (142, 2335342), (229, 1448116), (284, 1167671), (458, 724058), (916, 362029), (5099, 65036), (10198, 32518), (16259, 20396)]